find now only accepts id's, use find_by with username:
find now only accepts id's, use find_by with username:

daukantas/factlink-core,daukantas/factlink-core,Factlink/factlink-core,daukantas/factlink-core,Factlink/factlink-core,Factlink/factlink-core,Factlink/factlink-core,daukantas/factlink-core